CN105819575A - Zero release sewage treatment system and method - Google Patents
Zero release sewage treatment system and method Download PDFInfo
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- CN105819575A CN105819575A CN201610334444.8A CN201610334444A CN105819575A CN 105819575 A CN105819575 A CN 105819575A CN 201610334444 A CN201610334444 A CN 201610334444A CN 105819575 A CN105819575 A CN 105819575A
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- Prior art keywords
- reaction tank
- feed
- tank
- rabbling mechanism
- conveyor structure
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
- C02F3/348—Biological treatment of water, waste water, or sewage characterised by the microorganisms used characterised by the way or the form in which the microorganisms are added or dosed
Abstract
The invention discloses a zero release sewage treatment system and method. The system comprises a feeding tank, at least one reaction tank, a feedstock conveying mechanism, a feeding mechanism, a stirring mechanism and a moving mechanism, wherein the feeding tank and the reaction tanks are arranged side by side, the feedstock conveying mechanism movably stretches over the feeding tank and the reaction tanks, the feeding mechanism and the stirring mechanism movably stretch over the reaction tanks, the moving mechanism is provided with a machine frame and a sliding rail, the machine frame is movably arranged on the sliding rail, and the sliding rail is arranged at the outer sides of the same ends of the reaction tanks. According to the system, the reaction tanks are matched with wood pieces and microbial strains as well as the feedstock conveying mechanism, the feeding mechanism and the stirring mechanism for degradation reaction of fowl or livestock breeding sewage, so that zero release is achieved.
Description
Technical field
The present invention relates to the sewage treatment area of a kind of livestock and poultry cultivation, particularly relate to a kind of zero-emission sewage disposal system.
Background technology
China has huge animal husbandry industrial chain, for promoting that national development and raising farmers' income are made that great contribution.But, in view of the restriction of China's present stage agricultural science and technology level, while producing, substantial amounts of sewage is directly discharged into rivers, causes serious pollution.
At present, containing a large amount of loop chain organic compound (high concentration COD), nitrine class inorganic compound (uric acid) and ammonia nitrogen, float etc. in aquaculture wastewater, these materials either enter water body (such as entering surface water body or the water body that permeates the ground), or some of which substance release enters air, they directly or indirectly to animal and plant can produce serious harm, destroys ecological environment.In aquaculture wastewater, inorganic matter typically exists with forms such as ammonium salts, such as NH4+, NH3, SCN-, CN-, SO42-, TP etc..Organic substance, in addition to CODcr, BOD5, SS etc., also includes aliphatic compound, heterocycle compound and polycyclic aromatic hydrocarbon etc., the most also includes petroleum-type, animals and plants oily substance.Containing substantial amounts of poisonous and harmful substance in sewage, some of which phenolic compound can make cell protein generation degeneration and precipitation, various cells be had direct toxic action, it is also possible to cause methemoglobinemia；Wherein cyanide belongs to extremely toxic substance, after entering organism, can be combined with high swage cytochrome oxidase, become cyaniding height swage cytochrome oxidase so that it is loses the effect of transmission oxygen, thus causes histanoxia and cause poisoning；The most substantial amounts of polycyclic aromatic hydrocarbon and heterocycle compound, be much suspected of carcinogenic and mutagenic matter, after the most substantial amounts of Organic substance enters water body, also will consume substantial amounts of dissolved oxygen in water, and cause water hypoxia, endanger aquatile.
Owing to sewage is extremely serious to the destruction of natural, ecological, the threat to the mankind is huge, therefore, not only it is administered, and to administer thoroughly, and to prevent the transfer polluted and produce secondary pollution, to carry out limited water resource is circulated utilization simultaneously.
To this end, Application No. 201510687129.9 in first patent, it discloses a kind of zero-emission sewage disposal system and processing method, including feed tank, reaction tank, feeding conveyor structure, feed mechanism and rabbling mechanism；Described feed tank and reaction tank are in being arranged side by side, and movable being cross-placed on feed tank and reaction tank of feeding conveyor structure, sending machine mechanism and rabbling mechanism is that activity is cross-placed on reaction tank.Wood fragments bits will cover at the bottom of the pond of reaction tank, the aquaculture wastewater of poultry or domestic animal is spilt uniformly on wood fragments are considered to be worth doing, microorganism fungus kind is spilt uniformly on the material of reaction tank, utilizes rabbling mechanism that the material in reaction tank is carried out mix and blend, to make sewage fully react degraded.Realizing the effect of zero-emission, solve problems of the prior art, and have high treating effect, production efficiency is high, and operating cost is low, and energy consumption is low, and solids after treatment can carry out the advantages such as effective utilization as fertilizer.But when reaction tank is provided with multiple, needing to arrange the rabbling mechanism corresponding with its quantity, i.e. one reaction tank need to be equipped with a rabbling mechanism, so can cause relatively costly, and all placing rabbling mechanism in the reaction tank of each group, after completing stirring action, the placement of rabbling mechanism more bothers.
Summary of the invention
It is an object of the invention to provide a kind of zero-emission sewage disposal system, for the sewage disposals such as livestock and poultry cultivation, feces chip removal thing, high treating effect, production efficiency is high, operating cost is low, and energy consumption is low, and solids after treatment effectively can utilize as fertilizer.
In order to reach above-mentioned purpose, the solution of the present invention is:
A kind of zero-emission sewage disposal system, it is characterised in that: include feed tank, at least one reaction tank, feeding conveyor structure, feed mechanism, a rabbling mechanism and travel mechanism；Described feed tank and reaction tank are in being arranged side by side, what feeding conveyor structure was movable is cross-placed on feed tank and reaction tank, feed mechanism and rabbling mechanism activity are cross-placed on reaction tank, described travel mechanism has a frame and slide rail, this frame is movably disposed on slide rail, and slide rail is arranged outside same one end of each reaction tank.
The transverse width of described each reaction tank is identical, and the longitudinal direction two pool wall tops of each reaction tank are respectively equipped with a guide rail, and described feeding conveyor structure, feed mechanism and rabbling mechanism are matched with on two guide rails；The slide rail of described travel mechanism be located at each reaction tank with the horizontal pool wall of one end outside.
The frame two ends of described travel mechanism are provided with the track corresponding with two guide rails of each reaction tank.
Described travel mechanism also has the drive mechanism driving frame to slide on slide rail, and the bottom of this frame is provided with the wheel coordinating slide rail.
Described feed mechanism and rabbling mechanism share a pedestal and driving means, and this pedestal is located at described feeding conveyor structure near the side of travel mechanism.
A kind of zero-emission sewage water treatment method, its step includes:
Step 1, the aquaculture wastewater of poultry or domestic animal is first passed through feed tank it is adjusted；
Step 2, with wood fragments bits will at the bottom of the pond of reaction tank cover；
Step 3, startup feeding conveyor structure, will be delivered to reaction tank from feed tank by aquaculture wastewater, spills uniformly on wood fragments are considered to be worth doing, stops the work of feeding conveyor structure；
Step 4, startup feed mechanism run mobile, and the microorganism fungus kind in feed mechanism is spilt on the material of reaction tank uniformly by the discharging opening of box for feeding odd, stops the work of feed mechanism；
Step 5, restarting rabbling mechanism and run mobile, the stirring wheel that rabbling mechanism rotates utilizes its leg just the material in reaction tank can be carried out mix and blend, to make sewage fully react degraded；
Step 6, the pedestal that feed mechanism and rabbling mechanism share is moved to the frame of travel mechanism, machine frame movement is needed the reaction tank of stirring to next, and pedestal is moved the reaction tank stirred to these needs.
After using said structure, zero-emission sewage disposal system of the present invention is to utilize reaction tank to coordinate wood fragments bits and microorganism fungus kind, and fit into material conveyer structure, feed mechanism and rabbling mechanism carry out the explanation reaction of the aquaculture wastewater of fowl or domestic animal, realize the effect of zero-emission, and when reaction tank arranges multiple, can be by same rabbling mechanism by this travel mechanism, feed mechanism or feeding conveyor structure are moved to action in another reaction tank by a reaction tank, each reaction tank can be avoided to be equipped with rabbling mechanism simultaneously, feed mechanism or feeding conveyor structure, particularly rabbling mechanism is relatively costly, use same rabbling mechanism can complete the stirring action of multiple reaction tank, cost can be greatly lowered.It addition, when reaction tank has stirred, rabbling mechanism can be moved to the frame of mobile device, it is to avoid rabbling mechanism takies the space of reaction tank.
Accompanying drawing explanation
Fig. 1 is the structural representation of sewage disposal system of the present invention.
Fig. 2 is the operating diagram one of sewage disposal system of the present invention.
Fig. 3 is the operating diagram two of sewage disposal system of the present invention.
Fig. 4 is the operating diagram three of sewage disposal system of the present invention.
Fig. 5 is the operating diagram four of sewage disposal system of the present invention.
Fig. 6 is the operating diagram five of sewage disposal system of the present invention.
Detailed description of the invention
In order to technical scheme is explained further, below by specific embodiment, the present invention will be described in detail.
As shown in Figures 1 to 6, to present invention is disclosed a kind of zero-emission sewage disposal system, it includes feed tank 1, reaction tank 2, feeding conveyor structure 3, feed mechanism 4, rabbling mechanism 5 and travel mechanism 6；Feed tank 1 and reaction tank 2 in being arranged side by side, and feeding conveyor structure 3 activity be cross-placed on feed tank 1 with on reaction tank 2, sending machine mechanism 4 and rabbling mechanism 5 is that activity is cross-placed on reaction tank 2.
Described feed tank 1 houses the aquaculture wastewater of birds or domestic animal.
Described reaction tank 2 is to arrange at least one and be arranged side by side with feed tank 1, it arranges multiple and is arranged side by side in the both sides of feed tank 1, the transverse width of each reaction tank 2 is identical, and the longitudinal direction two pool wall tops of described reaction tank 2 are provided with guide rail 21 and coordinate and action with rabbling mechanism 5 for feeding conveyor structure 3, feed mechanism 4.
Described feeding conveyor structure 3 includes delivery pump 31, conveying pipe 32,1 first driving means 33 and supports delivery pump 31, conveying pipe 32 and the pedestal 35 of the first driving means, pedestal is provided with and coordinates wheel 34 with guide rail 21, conveying pipe 32 is provided across above reaction tank 2, discharging opening 321 is distributed on conveying pipe 32.
Described feed mechanism 4 includes pedestal the 41, second driving means and the box for feeding odd 42 with wheel 43, and the bottom of box for feeding odd 42 is provided with discharging opening.
Described rabbling mechanism 5 includes the pedestal 51 with wheel 54, the stirring wheel 52 being provided with on pedestal 51, a plurality of leg 53 is distributed, also includes the 3rd driving means on this stirring wheel 52.
Certainly, feed mechanism 4 and rabbling mechanism 5 also can share a pedestal and driving means.This pedestal is located at described feeding conveyor structure 3 near the side of travel mechanism 6.
Described mobile device 6 has a frame 61, slide rail 62 and the drive mechanism driving frame 61 to slide on slide rail 62, and this frame 61 is movably disposed on slide rail 62, and slide rail 62 is arranged along each reaction tank 2 with outside the horizontal pool wall of one end.Frame 61 two ends of this travel mechanism 6 are provided with the track 63 corresponding with two guide rails 21 of each reaction tank 2.The bottom of this frame 61 is provided with the wheel 64 coordinating slide rail 62.
Coordinate shown in Fig. 2 to Fig. 6, the zero-emission sewage disposal system that the present invention discloses, its concrete processing method is:
Step 1, the aquaculture wastewater (fecal sewage) of poultry or domestic animal is first passed through feed tank 1 it is adjusted；
Step 2, with wood fragments bits will at the bottom of the pond of reaction tank 2 cover；
Step 3, startup feeding conveyor structure 3, i.e. by delivery pump 31, aquaculture wastewater is delivered to a reaction tank 2 from feed tank 1, whole feeding conveyor structure 3 is the mobile colleague run, just aquaculture wastewater is spilt on wood fragments are considered to be worth doing uniformly by the discharging opening 321 of distribution on conveying pipe 32, stop the work of feeding conveyor structure 3；
Step 4, startup feed mechanism 4 run mobile, and the microorganism fungus kind in feed mechanism 4 is spilt on the material of reaction tank 2 by the discharging opening of box for feeding odd 42 uniformly, stops the work of feed mechanism 4；
Step 5, restarting rabbling mechanism 5 and run mobile, the stirring wheel 51 that rabbling mechanism 5 rotates utilizes its leg 52 just the material in reaction tank 2 can be carried out mix and blend, to make sewage fully react degraded.
Certainly, rabbling mechanism 5 needs the stirring action carried out on reaction tank 2 back and forth, to make sewage be easy to distribute heat of reaction while reaching abundant degradation treatment.
Material after being finally degraded can utilize as organic fertilizer.
Step 6, being moved by rabbling mechanism 5 to the frame 61 of travel mechanism 6, drive mechanism drives, and frame 61 is moved and needs the reaction tank 2 of stirring to next, and rabbling mechanism 5 moves the reaction tank 2 stirred to these needs.
Rabbling mechanism 5 in above-mentioned steps 6 may also be the pedestal shared together with rabbling mechanism 5 by feed mechanism 4, this pedestal is moved to the frame 61 of travel mechanism 6, the frame 61 of travel mechanism 6 is moved and needs the reaction tank 2 of action to next, and pedestal is moved the reaction tank 2 stirred to these needs.
In sum, the present invention is to utilize reaction tank to coordinate wood fragments bits and microorganism fungus kind, and fit into the degradation reaction that material conveyer structure 3, feed mechanism 4 and rabbling mechanism 5 carry out the aquaculture wastewater of fowl or domestic animal, realize the effect of zero-emission, solve problems of the prior art, and there is high treating effect, production efficiency is high, operating cost is low, and energy consumption is low, and solids after treatment can carry out the advantages such as effective utilization as fertilizer.And multiple reaction tanks 2, same rabbling mechanism 5, feed mechanism 4 or feeding conveyor structure 3 can be moved action to another reaction tank 2 by a reaction tank 2 by this travel mechanism 6, each reaction tank 2 can be avoided to be equipped with rabbling mechanism 5, feed mechanism 4 or feeding conveyor structure 3 simultaneously, particularly rabbling mechanism 5 is relatively costly, use same rabbling mechanism 5 can complete the stirring action of multiple reaction tank 2, cost can be greatly lowered.It addition, when reaction tank 2 has stirred, rabbling mechanism 5 can be moved to the frame 61 of mobile device 6, it is to avoid rabbling mechanism 5 takies the space of reaction tank 2.
Above-described embodiment and the product form of the graphic and non-limiting present invention and style, suitably change that it is done by any person of an ordinary skill in the technical field or modify, all should be regarded as the patent category without departing from the present invention.
Claims (7)
1. a zero-emission sewage disposal system, it is characterised in that: include feed tank, at least one reaction tank, feeding conveyor structure, feed mechanism, a rabbling mechanism and travel mechanism；Described feed tank and reaction tank are in being arranged side by side, what feeding conveyor structure was movable is cross-placed on feed tank and reaction tank, feed mechanism and rabbling mechanism activity are cross-placed on reaction tank, described travel mechanism has a frame and slide rail, this frame is movably disposed on slide rail, and slide rail is arranged outside same one end of each reaction tank.
2. a kind of zero-emission sewage disposal system as claimed in claim 1, it is characterized in that: the transverse width of described each reaction tank is identical, the longitudinal direction two pool wall tops of each reaction tank are respectively equipped with a guide rail, and described feeding conveyor structure, feed mechanism and rabbling mechanism are matched with on two guide rails；The slide rail of described travel mechanism be located at each reaction tank with the horizontal pool wall of one end outside.
3. a kind of zero-emission sewage disposal system as claimed in claim 2, it is characterised in that: the frame two ends of described travel mechanism are provided with the track corresponding with two guide rails of each reaction tank.
4. a kind of zero-emission sewage disposal system as claimed in claim 3, it is characterised in that: described travel mechanism also has the drive mechanism driving frame to slide on slide rail, and the bottom of this frame is provided with the wheel coordinating slide rail.
5. a kind of zero-emission sewage disposal system as described in Claims 1-4, it is characterised in that: described feed mechanism and rabbling mechanism share a pedestal and driving means, and this pedestal is located at described feeding conveyor structure near the side of travel mechanism.
6. a zero-emission sewage water treatment method, its step includes:
Step 1, the aquaculture wastewater of poultry or domestic animal is first passed through feed tank it is adjusted；
Step 2, with wood fragments bits will at the bottom of the pond of reaction tank cover；
Step 3, startup feeding conveyor structure, will be delivered to reaction tank from feed tank by aquaculture wastewater, spills uniformly on wood fragments are considered to be worth doing, stops the work of feeding conveyor structure；
Step 4, startup feed mechanism run mobile, and the microorganism fungus kind in feed mechanism is spilt on the material of reaction tank uniformly by the discharging opening of box for feeding odd, stops the work of feed mechanism；
Step 5, restarting and rabbling mechanism runs mobile, the stirring wheel that rabbling mechanism rotates utilizes its leg just the material in reaction tank can be carried out mix and blend, to make sewage fully react degraded；
Step 6, rabbling mechanism is moved to the frame of travel mechanism, machine frame movement is needed the reaction tank of stirring to next, and rabbling mechanism is moved the reaction tank stirred to these needs.
7. a zero-emission sewage water treatment method, its step includes:
Step 1, the aquaculture wastewater of poultry or domestic animal is first passed through feed tank it is adjusted；
Step 2, with wood fragments bits will at the bottom of the pond of reaction tank cover；
Step 3, startup feeding conveyor structure, will be delivered to reaction tank from feed tank by aquaculture wastewater, spills uniformly on wood fragments are considered to be worth doing, stops the work of feeding conveyor structure；
Step 4, startup feed mechanism run mobile, and the microorganism fungus kind in feed mechanism is spilt on the material of reaction tank uniformly by the discharging opening of box for feeding odd, stops the work of feed mechanism；
Step 5, restarting rabbling mechanism and run mobile, the stirring wheel that rabbling mechanism rotates utilizes its leg just the material in reaction tank can be carried out mix and blend, to make sewage fully react degraded；
Step 6, the pedestal that feed mechanism and rabbling mechanism share is moved to the frame of travel mechanism, machine frame movement is needed the reaction tank of stirring to next, and pedestal is moved the reaction tank stirred to these needs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610334444.8A CN105819575A (en) | 2016-05-19 | 2016-05-19 | Zero release sewage treatment system and method |
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| CN201610334444.8A CN105819575A (en) | 2016-05-19 | 2016-05-19 | Zero release sewage treatment system and method |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006326386A (en) * | 2005-05-23 | 2006-12-07 | Waki Sangyo:Kk | Organic sludge water treatment method |
| CN104016543A (en) * | 2014-06-04 | 2014-09-03 | 厦门国寿种猪开发有限公司 | Sewage treatment system |
| CN105314740A (en) * | 2015-10-22 | 2016-02-10 | 厦门国寿种猪开发有限公司 | Zero-discharge sewage treatment system and treatment method |
| CN205773655U (en) * | 2016-05-19 | 2016-12-07 | 厦门国寿种猪开发有限公司 | A kind of zero-emission sewage disposal system |
-
2016
- 2016-05-19 CN CN201610334444.8A patent/CN105819575A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006326386A (en) * | 2005-05-23 | 2006-12-07 | Waki Sangyo:Kk | Organic sludge water treatment method |
| CN104016543A (en) * | 2014-06-04 | 2014-09-03 | 厦门国寿种猪开发有限公司 | Sewage treatment system |
| CN105314740A (en) * | 2015-10-22 | 2016-02-10 | 厦门国寿种猪开发有限公司 | Zero-discharge sewage treatment system and treatment method |
| CN205773655U (en) * | 2016-05-19 | 2016-12-07 | 厦门国寿种猪开发有限公司 | A kind of zero-emission sewage disposal system |
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Application publication date: 20160803 |
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